#app {
    // 主体区域
    .main-container {
      min-height: 100%;
      transition: margin-left .28s;
      margin-left: 180px;
    } // 侧边栏
    .sidebar-container {
      transition: width 0.28s;
      width: 180px !important;
      height: 100%;
      position: fixed;
      font-size: 0px;
      top: 0;
      bottom: 0;
      left: 0;
      z-index: 1001;
      overflow: hidden; //reset element-ui css
      .horizontal-collapse-transition {
        transition: 0s width ease-in-out, 0s padding-left ease-in-out, 0s padding-right ease-in-out;
      }
      .scrollbar-wrapper {
        height: calc(100% + 15px);
        .el-scrollbar__view {
          height: 100%;
        }
      }
      .is-horizontal {
        display: none;
      }
      a {
        display: inline-block;
        width: 100%;
        overflow: hidden;
      }
      .svg-icon {
        margin-right: 16px;
      }
      .el-menu {
        border: none;
        height: 100%;
        width: 100% !important;
      }
    }
    .hideSidebar {
      .sidebar-container {
        width: 36px !important;
      }
      .main-container {
        margin-left: 36px;
      }
      .submenu-title-noDropdown {
        padding-left: 10px !important;
        position: relative;
        .el-tooltip {
          padding: 0 10px !important;
        }
      }
      .el-submenu {
        overflow: hidden;
        &>.el-submenu__title {
          padding-left: 10px !important;
          .el-submenu__icon-arrow {
            display: none;
          }
        }
      }
      .el-menu--collapse {
        .el-submenu {
          &>.el-submenu__title {
            &>span {
              height: 0;
              width: 0;
              overflow: hidden;
              visibility: hidden;
              display: inline-block;
            }
          }
        }
      }
    }
    .sidebar-container .nest-menu .el-submenu>.el-submenu__title,
    .sidebar-container .el-submenu .el-menu-item {
      min-width: 180px !important;
      background-color: $subMenuBg !important;
      &:hover {
        background-color: $menuHover !important;
      }
    }
    .el-menu--collapse .el-menu .el-submenu {
      min-width: 180px !important;
    } //适配移动端
    .mobile {
      .main-container {
        margin-left: 0px;
      }
      .sidebar-container {
        transition: transform .28s;
        width: 180px !important;
      }
      &.hideSidebar {
        .sidebar-container {
          transition-duration: 0.3s;
          transform: translate3d(-180px, 0, 0);
        }
      }
    }
    .withoutAnimation {
      .main-container,
      .sidebar-container {
        transition: none;
      }
    }
  }